feat: Update user-controller.js

[devank21]

hactoberfest2024

Title and Issue number

Title :improved redundancy and efficiency

Issue No. : 1 (whith apu52) i am not very sure from to get the issue number so i assumed it to bee the number of times i have issued in this repo

Code Stack : node.js

Close #

Description

->Improved handling for missing fields (name, email, password) in signup and login. ->In login, set the JWT token in a cookie with security flags (httpOnly, secure, sameSite) for added protection against CSRF and XSS attacks.

Video/Screenshots (mandatory)

for some reason i am not able to attach the video extremely sorrry for that

Type of PR

• [ ] Bug fix
• [X] Feature enhancement :
• [ ] Documentation update
• [ ] Other (specify): ___

Checklist:

• [x ] I have performed a self-review of my code.
• [ ] I have commented my code, particularly in hard-to-understand areas.
• [ X] I have tested the changes thoroughly before submitting this pull request.
• [ ] I have provided relevant issue numbers, screenshots, and videos after making the changes.
• [ ] I have gone through the contributing.md file before contributing
• [X ] I have Starred the Repository.

Additional context:

Are you contributing under any Open-source programme?

• [ ] I am contributing under GSSOC'24 Extended
• [ X] I am contributing under Hacktoberfest'24

[github-actions[bot]]

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